A Hierarchical Lattice Closure Approach to Abstract Rough Approximation Spaces

摘要：

A hierarchy of closure operators on the abstract context of lattice structures is investigated,and compared to the abstract approach to rough approximation spaces.In particular,the Tarski,the Kuratowski and the Halmos closures are treated,with the corresponding models of covering,topological and partition spaces.

作者: Gianpiero Cattaneo Davide Ciucci

作者单位: Dipartimento di Informatica,Sistemistica e Comunicazione Università di Milano-Bicocca,Viale Sarca 336-U14,I-20126 Milano,Italia

会议类型: 国际会议

会议名称: The Third International Conference on Rough Sets and Knowledge Tevhnology(RSKT 2008)(第三届粗糙集与知识技术国际会议)

会议地点: 成都

会议语种:英文

页码: 363-370

在线出版日期: 2008-05-17（万方平台首次上网日期，不代表论文的发表时间）